Palintest Instachlor PR-1000 Rapid Release Chlorine Tablets (1.7g)
Product details
A convenient method of small-scale chlorination.
Instachlor PR tablets may be added directly to water containers, water tanks, wells or small reservoirs.
The choice of Instachlor PR tablet will depend on the quantity of water to be treated.
Instachlor PR tablets are a range of rapid dissolving chlorine release tablets for professional applications in water treatment, disinfection and emergency chlorination.
The tablets are prepared from an effervescent formulation containing sodium dichloroisocyanurate - an organic chlorine donor and dissolve rapidly when added to water to release chlorine into solution.
Instachlor PR tablets provide a simple and effective means of preparing chlorine solutions of known strength for chlorination, disinfection or sterilisation purposes.
A convenient method of small-scale chlorination
Instachlor PR tablets may be added directly to water containers, water tanks, wells or small reservoirs. The choice of Instachlor PR tablet will depend on the quantity of water to be treated.
Instachlor - PR 1000 (1.7g). 100 tablets. WT442
Instachlor - PR 1000 (1.7g) 300 tablets WT446
Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
How quickly do you dispatch orders?
Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
Which couriers do you use for delivery?
We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
Can I place bulk or business orders?
Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
How can I get help if I’m unsure which kit to buy?
You can call us at 📞 +44 (0)115888 2726 and our team will guide you in choosing the most suitable kit for your needs.